tech questions for my 360

Looks like they were produced for the 318 out of a 360 stamping. I'm sure someone will come along and advise you if these are good for your application. They have 1.88/1.60 valves, which is good. lets see what the others think. Mike

4027596 1981-1983 318 HP (cast-in 360) 1.88" 1.60" 66cc - 72.5cc